About the Execution of ITS-Tools for Referendum-PT-0015
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 311.155 | 6285.00 | 14696.00 | 66.90 | FFFFFTFFFFFFTTTF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2024-input.r312-tall-171662338900585.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.............
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is Referendum-PT-0015, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-171662338900585
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 14K Apr 11 16:23 CTLCardinality.txt
-rw-r--r-- 1 mcc users 94K Apr 11 16:23 CTLCardinality.xml
-rw-r--r-- 1 mcc users 14K Apr 11 16:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 117K Apr 11 16:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 8.8K Apr 23 07:46 LTLCardinality.txt
-rw-r--r-- 1 mcc users 41K Apr 23 07:46 LTLCardinality.xml
-rw-r--r-- 1 mcc users 4.3K Apr 23 07:46 LTLFireability.txt
-rw-r--r-- 1 mcc users 27K Apr 23 07:46 LTLFireability.xml
-rw-r--r-- 1 mcc users 61K Apr 11 16:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 398K Apr 11 16:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 28K Apr 11 16:24 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 230K Apr 11 16:24 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.7K Apr 23 07:46 UpperBounds.txt
-rw-r--r-- 1 mcc users 6.5K Apr 23 07:46 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 18K May 18 16:43 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME Referendum-PT-0015-CTLCardinality-2024-00
FORMULA_NAME Referendum-PT-0015-CTLCardinality-2024-01
FORMULA_NAME Referendum-PT-0015-CTLCardinality-2024-02
FORMULA_NAME Referendum-PT-0015-CTLCardinality-2024-03
FORMULA_NAME Referendum-PT-0015-CTLCardinality-2024-04
FORMULA_NAME Referendum-PT-0015-CTLCardinality-2024-05
FORMULA_NAME Referendum-PT-0015-CTLCardinality-2024-06
FORMULA_NAME Referendum-PT-0015-CTLCardinality-2024-07
FORMULA_NAME Referendum-PT-0015-CTLCardinality-2024-08
FORMULA_NAME Referendum-PT-0015-CTLCardinality-2024-09
FORMULA_NAME Referendum-PT-0015-CTLCardinality-2024-10
FORMULA_NAME Referendum-PT-0015-CTLCardinality-2024-11
FORMULA_NAME Referendum-PT-0015-CTLCardinality-2024-12
FORMULA_NAME Referendum-PT-0015-CTLCardinality-2024-13
FORMULA_NAME Referendum-PT-0015-CTLCardinality-2024-14
FORMULA_NAME Referendum-PT-0015-CTLCardinality-2024-15
=== Now, execution of the tool begins
BK_START 1716699977155
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=CTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Referendum-PT-0015
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
CTLCardinality PT
Running Version 202405141337
[2024-05-26 05:06:18] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-26 05:06:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-26 05:06:18] [INFO ] Load time of PNML (sax parser for PT used): 39 ms
[2024-05-26 05:06:18] [INFO ] Transformed 46 places.
[2024-05-26 05:06:18] [INFO ] Transformed 31 transitions.
[2024-05-26 05:06:18] [INFO ] Found NUPN structural information;
[2024-05-26 05:06:18] [INFO ] Parsed PT model containing 46 places and 31 transitions and 76 arcs in 137 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 20 ms.
Support contains 46 out of 46 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Applied a total of 0 rules in 12 ms. Remains 46 /46 variables (removed 0) and now considering 31/31 (removed 0) transitions.
// Phase 1: matrix 31 rows 46 cols
[2024-05-26 05:06:18] [INFO ] Computed 15 invariants in 4 ms
[2024-05-26 05:06:18] [INFO ] Implicit Places using invariants in 135 ms returned []
[2024-05-26 05:06:18] [INFO ] Invariant cache hit.
[2024-05-26 05:06:18] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 230 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2024-05-26 05:06:18] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 31/46 variables, 15/30 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 31/61 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/46 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (OVERLAPS) 31/77 variables, 46/107 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/77 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/77 variables, 0/107 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 77/77 variables, and 107 constraints, problems are : Problem set: 0 solved, 30 unsolved in 435 ms.
Refiners :[Domain max(s): 46/46 constraints, Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 46/46 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 31/46 variables, 15/30 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 31/61 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/46 variables, 0/61 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (OVERLAPS) 31/77 variables, 46/107 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/77 variables, 30/137 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/77 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/77 variables, 0/137 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 77/77 variables, and 137 constraints, problems are : Problem set: 0 solved, 30 unsolved in 303 ms.
Refiners :[Domain max(s): 46/46 constraints, Positive P Invariants (semi-flows): 15/15 constraints, State Equation: 46/46 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 763ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 781ms
Finished structural reductions in LTL mode , in 1 iterations and 1041 ms. Remains : 46/46 places, 31/31 transitions.
Support contains 46 out of 46 places after structural reductions.
[2024-05-26 05:06:19] [INFO ] Flatten gal took : 15 ms
[2024-05-26 05:06:19] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA Referendum-PT-0015-CTLCardinality-2024-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-0015-CTLCardinality-2024-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-26 05:06:19] [INFO ] Flatten gal took : 5 ms
[2024-05-26 05:06:19] [INFO ] Input system was already deterministic with 31 transitions.
RANDOM walk for 40000 steps (2352 resets) in 1420 ms. (28 steps per ms) remains 9/38 properties
BEST_FIRST walk for 40004 steps (152 resets) in 118 ms. (336 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (152 resets) in 115 ms. (344 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (152 resets) in 100 ms. (396 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (152 resets) in 248 ms. (160 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (152 resets) in 108 ms. (367 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (152 resets) in 70 ms. (563 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (152 resets) in 69 ms. (571 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (152 resets) in 190 ms. (209 steps per ms) remains 9/9 properties
BEST_FIRST walk for 40004 steps (152 resets) in 56 ms. (701 steps per ms) remains 9/9 properties
[2024-05-26 05:06:20] [INFO ] Invariant cache hit.
Problem AtomicPropp6 is UNSAT
Problem AtomicPropp1 is UNSAT
Problem AtomicPropp3 is UNSAT
Problem AtomicPropp5 is UNSAT
Problem AtomicPropp7 is UNSAT
Problem AtomicPropp8 is UNSAT
Problem AtomicPropp9 is UNSAT
Problem AtomicPropp10 is UNSAT
Problem AtomicPropp11 is UNSAT
After SMT solving in domain Real declared 46/77 variables, and 46 constraints, problems are : Problem set: 9 solved, 0 unsolved in 52 ms.
Refiners :[Domain max(s): 46/46 constraints, Positive P Invariants (semi-flows): 0/15 constraints, State Equation: 0/46 constraints, PredecessorRefiner: 9/9 constraints, Known Traps: 0/0 constraints]
After SMT, in 78ms problems are : Problem set: 9 solved, 0 unsolved
Skipping Parikh replay, no witness traces provided.
Successfully simplified 9 atomic propositions for a total of 13 simplifications.
FORMULA Referendum-PT-0015-CTLCardinality-2024-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-0015-CTLCardinality-2024-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-26 05:06:20] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
[2024-05-26 05:06:20] [INFO ] Flatten gal took : 3 ms
FORMULA Referendum-PT-0015-CTLCardinality-2024-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Referendum-PT-0015-CTLCardinality-2024-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2024-05-26 05:06:20] [INFO ] Flatten gal took : 3 ms
[2024-05-26 05:06:20] [INFO ] Input system was already deterministic with 31 transitions.
Support contains 41 out of 46 places (down from 46) after GAL structural reductions.
Computed a total of 46 stabilizing places and 31 stable transitions
Complete graph has no SCC; deadlocks are unavoidable. place count 46 transition count 31
Detected that all paths lead to deadlock. Applying this knowledge to assert that all AP eventually converge (and all enablings converge to false).
AF dead knowledge conclusive for 1 formulas.
FORMULA Referendum-PT-0015-CTLCardinality-2024-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 31 transition count 31
Applied a total of 15 rules in 5 ms. Remains 31 /46 variables (removed 15) and now considering 31/31 (removed 0) transitions.
// Phase 1: matrix 31 rows 31 cols
[2024-05-26 05:06:20] [INFO ] Computed 0 invariants in 0 ms
[2024-05-26 05:06:20] [INFO ] Implicit Places using invariants in 31 ms returned []
[2024-05-26 05:06:20] [INFO ] Invariant cache hit.
[2024-05-26 05:06:20] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
Running 30 sub problems to find dead transitions.
[2024-05-26 05:06:20] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 31/46 variables, 15/30 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 16/62 variables, 16/46 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 16/62 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/62 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (OVERLAPS) 0/62 variables, 0/62 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Real declared 62/62 variables, and 62 constraints, problems are : Problem set: 0 solved, 30 unsolved in 221 ms.
Refiners :[Domain max(s): 31/31 constraints, State Equation: 31/31 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 30 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 2 (OVERLAPS) 31/46 variables, 15/30 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/46 variables, 0/30 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 4 (OVERLAPS) 16/62 variables, 16/46 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/62 variables, 16/62 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/62 variables, 30/92 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/62 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 30 unsolved
At refinement iteration 8 (OVERLAPS) 0/62 variables, 0/92 constraints. Problems are: Problem set: 0 solved, 30 unsolved
No progress, stopping.
After SMT solving in domain Int declared 62/62 variables, and 92 constraints, problems are : Problem set: 0 solved, 30 unsolved in 200 ms.
Refiners :[Domain max(s): 31/31 constraints, State Equation: 31/31 constraints, PredecessorRefiner: 30/30 constraints, Known Traps: 0/0 constraints]
After SMT, in 452ms problems are : Problem set: 0 solved, 30 unsolved
Search for dead transitions found 0 dead transitions in 452ms
Starting structural reductions in LTL mode, iteration 1 : 31/46 places, 31/31 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 528 ms. Remains : 31/46 places, 31/31 transitions.
[2024-05-26 05:06:21] [INFO ] Flatten gal took : 3 ms
[2024-05-26 05:06:21] [INFO ] Flatten gal took : 2 ms
[2024-05-26 05:06:21] [INFO ] Input system was already deterministic with 31 transitions.
[2024-05-26 05:06:21] [INFO ] Flatten gal took : 2 ms
[2024-05-26 05:06:21] [INFO ] Flatten gal took : 2 ms
[2024-05-26 05:06:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality1390668051285810561.gal : 1 ms
[2024-05-26 05:06:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality17065740706313831170.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1390668051285810561.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17065740706313831170.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,1.43489e+07,0.011405,3304,2,76,5,258,6,0,97,196,0
Converting to forward existential form...Done !
original formula: A(AG(AX(AF((((((voting_1+voting_2)+(voting_3+voting_4))+((voting_5+voting_6)+(voting_7+voting_8)))+(((voting_9+voting_10)+(voting_11+voti...605
=> equivalent forward existential formula: [((Init * !(EG(!(!(!(EG(!((ready<=((((voting_1+voting_2)+(voting_3+voting_4))+((voting_5+voting_6)+(voting_7+vot...1092
Reverse transition relation is NOT exact ! Due to transitions t15, t16, t17, t18, t19, t20, t21, t22, t23, t24, t25, t26, t27, t28, t29, Intersection with...235
(forward)formula 0,0,0.379811,11348,1,0,103,4571,94,38,17746,3642,91
FORMULA Referendum-PT-0015-CTLCardinality-2024-00 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
ITS tools runner thread asked to quit. Dying gracefully.
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Reduce places removed 30 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 16 transition count 16
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 59 place count 2 transition count 2
Iterating global reduction 1 with 14 rules applied. Total rules applied 73 place count 2 transition count 2
Applied a total of 73 rules in 9 ms. Remains 2 /46 variables (removed 44) and now considering 2/31 (removed 29) transitions.
// Phase 1: matrix 2 rows 2 cols
[2024-05-26 05:06:21] [INFO ] Computed 0 invariants in 0 ms
[2024-05-26 05:06:21] [INFO ] Implicit Places using invariants in 16 ms returned []
[2024-05-26 05:06:21] [INFO ] Invariant cache hit.
[2024-05-26 05:06:21] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 39 ms to find 0 implicit places.
Running 1 sub problems to find dead transitions.
[2024-05-26 05:06:21] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 3 (OVERLAPS) 1/4 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/4 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 0/4 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 4/4 variables, and 2 constraints, problems are : Problem set: 0 solved, 1 unsolved in 20 ms.
Refiners :[State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/1 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 2/3 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/3 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/3 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (OVERLAPS) 1/4 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (OVERLAPS) 0/4 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 4/4 variables, and 3 constraints, problems are : Problem set: 0 solved, 1 unsolved in 20 ms.
Refiners :[State Equation: 2/2 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints]
After SMT, in 43ms problems are : Problem set: 0 solved, 1 unsolved
Search for dead transitions found 0 dead transitions in 43ms
Starting structural reductions in LTL mode, iteration 1 : 2/46 places, 2/31 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 91 ms. Remains : 2/46 places, 2/31 transitions.
[2024-05-26 05:06:21] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:21] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:21] [INFO ] Input system was already deterministic with 2 transitions.
[2024-05-26 05:06:21] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:21] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:21] [INFO ] Time to serialize gal into /tmp/CTLCardinality14823725158023488034.gal : 0 ms
[2024-05-26 05:06:21] [INFO ] Time to serialize properties into /tmp/CTLCardinality11247717058049649831.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality14823725158023488034.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11247717058049649831.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...285
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,17,0.001451,3280,2,4,5,55,6,0,11,64,0
Converting to forward existential form...Done !
original formula: AX(AX(FALSE))
=> equivalent forward existential formula: [(EY(EY(Init)) * !(FALSE))] = FALSE
(forward)formula 0,0,0.001523,3280,1,0,7,55,7,1,16,64,2
FORMULA Referendum-PT-0015-CTLCardinality-2024-01 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Reduce places removed 27 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 39 rules applied. Total rules applied 39 place count 19 transition count 19
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 49 place count 9 transition count 9
Iterating global reduction 1 with 10 rules applied. Total rules applied 59 place count 9 transition count 9
Applied a total of 59 rules in 1 ms. Remains 9 /46 variables (removed 37) and now considering 9/31 (removed 22) transitions.
// Phase 1: matrix 9 rows 9 cols
[2024-05-26 05:06:21] [INFO ] Computed 0 invariants in 0 ms
[2024-05-26 05:06:21] [INFO ] Implicit Places using invariants in 15 ms returned []
[2024-05-26 05:06:21] [INFO ] Invariant cache hit.
[2024-05-26 05:06:21] [INFO ] Implicit Places using invariants and state equation in 24 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
Running 8 sub problems to find dead transitions.
[2024-05-26 05:06:21] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 9/14 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (OVERLAPS) 4/18 variables, 4/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/18 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (OVERLAPS) 0/18 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Real declared 18/18 variables, and 9 constraints, problems are : Problem set: 0 solved, 8 unsolved in 67 ms.
Refiners :[State Equation: 9/9 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 8 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 1 (OVERLAPS) 9/14 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/14 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/14 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 4 (OVERLAPS) 4/18 variables, 4/11 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/18 variables, 6/17 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/18 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 8 unsolved
At refinement iteration 7 (OVERLAPS) 0/18 variables, 0/17 constraints. Problems are: Problem set: 0 solved, 8 unsolved
No progress, stopping.
After SMT solving in domain Int declared 18/18 variables, and 17 constraints, problems are : Problem set: 0 solved, 8 unsolved in 54 ms.
Refiners :[State Equation: 9/9 constraints, PredecessorRefiner: 8/8 constraints, Known Traps: 0/0 constraints]
After SMT, in 124ms problems are : Problem set: 0 solved, 8 unsolved
Search for dead transitions found 0 dead transitions in 124ms
Starting structural reductions in LTL mode, iteration 1 : 9/46 places, 9/31 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 170 ms. Remains : 9/46 places, 9/31 transitions.
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:22] [INFO ] Input system was already deterministic with 9 transitions.
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality9948818174637992253.gal : 1 ms
[2024-05-26 05:06:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality10959785951123386074.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9948818174637992253.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10959785951123386074.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,649,0.002008,3324,2,19,5,111,6,0,33,92,0
Converting to forward existential form...Done !
original formula: EX(AF(((voting_11==0) * (EX(((voted_no_5==0)&&(voted_yes_4==1))) + ((voted_no_7==0)&&(voting_11==1))))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!(((voting_11==0) * (EX(((voted_no_5==0)&&(voted_yes_4==1))) + ((voted_no_7==0)&&(voting_11==1...173
Reverse transition relation is NOT exact ! Due to transitions t1, t2, t3, t4, t7, Intersection with reachable at each step enabled. (destroyed/reverse/int...177
(forward)formula 0,0,0.009889,3904,1,0,148,2470,41,84,223,3037,132
FORMULA Referendum-PT-0015-CTLCardinality-2024-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Reduce places removed 20 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 26 transition count 25
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 29 place count 23 transition count 22
Iterating global reduction 1 with 3 rules applied. Total rules applied 32 place count 23 transition count 22
Applied a total of 32 rules in 1 ms. Remains 23 /46 variables (removed 23) and now considering 22/31 (removed 9) transitions.
// Phase 1: matrix 22 rows 23 cols
[2024-05-26 05:06:22] [INFO ] Computed 1 invariants in 1 ms
[2024-05-26 05:06:22] [INFO ] Implicit Places using invariants in 18 ms returned []
[2024-05-26 05:06:22] [INFO ] Invariant cache hit.
[2024-05-26 05:06:22] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 52 ms to find 0 implicit places.
Running 21 sub problems to find dead transitions.
[2024-05-26 05:06:22] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (OVERLAPS) 3/15 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 3 (OVERLAPS) 22/37 variables, 15/16 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/37 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 5 (OVERLAPS) 8/45 variables, 8/24 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/45 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 7 (OVERLAPS) 0/45 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 21 unsolved
No progress, stopping.
After SMT solving in domain Real declared 45/45 variables, and 24 constraints, problems are : Problem set: 0 solved, 21 unsolved in 168 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 23/23 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (OVERLAPS) 3/15 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 3 (OVERLAPS) 22/37 variables, 15/16 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/37 variables, 5/21 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/37 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 6 (OVERLAPS) 8/45 variables, 8/29 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/45 variables, 16/45 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/45 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 9 (OVERLAPS) 0/45 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 21 unsolved
No progress, stopping.
After SMT solving in domain Int declared 45/45 variables, and 45 constraints, problems are : Problem set: 0 solved, 21 unsolved in 146 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 23/23 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 0/0 constraints]
After SMT, in 318ms problems are : Problem set: 0 solved, 21 unsolved
Search for dead transitions found 0 dead transitions in 318ms
Starting structural reductions in LTL mode, iteration 1 : 23/46 places, 22/31 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 371 ms. Remains : 23/46 places, 22/31 transitions.
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 2 ms
[2024-05-26 05:06:22] [INFO ] Input system was already deterministic with 22 transitions.
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality16817199639349491736.gal : 1 ms
[2024-05-26 05:06:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality5587284245907113220.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16817199639349491736.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality5587284245907113220.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,393661,0.002967,3404,2,56,5,199,6,0,75,154,0
Converting to forward existential form...Done !
original formula: !(A((AG(((A((voted_no_8==0) U ((voted_yes_15==0)||(voted_no_14==1))) + AX((voted_no_15==1))) + AG((voted_no_9==0)))) + AX(!(((E(((voting_...352
=> equivalent forward existential formula: ([FwdG((FwdU(Init,!(!(EG(!((!(EX(!((((voted_yes_12==0)||(voted_yes_2==1))&&(voting_15==1))))) * !(EX(!(((voting_...830
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t7, t9, t10, t11, t12, t15, t16, t17, t18, Intersection with reachable at each step ...211
dead was empty
dead was empty
(forward)formula 0,0,0.03089,5040,1,0,207,6867,96,108,545,9866,218
FORMULA Referendum-PT-0015-CTLCardinality-2024-09 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Graph (complete) has 45 edges and 46 vertex of which 6 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.0 ms
Discarding 40 places :
Also discarding 24 output transitions
Drop transitions (Output transitions of discarded places.) removed 24 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 6 transition count 6
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 6 transition count 6
Applied a total of 3 rules in 10 ms. Remains 6 /46 variables (removed 40) and now considering 6/31 (removed 25) transitions.
// Phase 1: matrix 6 rows 6 cols
[2024-05-26 05:06:22] [INFO ] Computed 0 invariants in 2 ms
[2024-05-26 05:06:22] [INFO ] Implicit Places using invariants in 15 ms returned []
[2024-05-26 05:06:22] [INFO ] Invariant cache hit.
[2024-05-26 05:06:22] [INFO ] Implicit Places using invariants and state equation in 18 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
[2024-05-26 05:06:22] [INFO ] Redundant transitions in 1 ms returned []
Running 4 sub problems to find dead transitions.
[2024-05-26 05:06:22] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 6/9 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/9 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 3/12 variables, 3/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/12 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/12 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 0/12 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 12/12 variables, and 12 constraints, problems are : Problem set: 0 solved, 4 unsolved in 43 ms.
Refiners :[Domain max(s): 6/6 constraints, State Equation: 6/6 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 6/9 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/9 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 3/12 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/12 variables, 3/13 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/12 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/12 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 0/12 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 12/12 variables, and 16 constraints, problems are : Problem set: 0 solved, 4 unsolved in 32 ms.
Refiners :[Domain max(s): 6/6 constraints, State Equation: 6/6 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 84ms problems are : Problem set: 0 solved, 4 unsolved
Search for dead transitions found 0 dead transitions in 85ms
Starting structural reductions in SI_CTL mode, iteration 1 : 6/46 places, 6/31 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 135 ms. Remains : 6/46 places, 6/31 transitions.
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:22] [INFO ] Input system was already deterministic with 6 transitions.
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality2681078348851229576.gal : 1 ms
[2024-05-26 05:06:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality16089879674603175582.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality2681078348851229576.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16089879674603175582.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,19,0.001513,3312,2,12,5,54,6,0,24,40,0
Converting to forward existential form...Done !
original formula: AF(AG(EF(((voted_yes_8==0)&&((voting_7==0)||(voted_yes_6==1))))))
=> equivalent forward existential formula: [FwdG(Init,!(!(E(TRUE U !(E(TRUE U ((voted_yes_8==0)&&((voting_7==0)||(voted_yes_6==1)))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t2, t3, t5, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/t...169
(forward)formula 0,0,0.003731,3628,1,0,46,297,38,27,142,387,50
FORMULA Referendum-PT-0015-CTLCardinality-2024-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in SI_CTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Graph (complete) has 45 edges and 46 vertex of which 6 are kept as prefixes of interest. Removing 40 places using SCC suffix rule.0 ms
Discarding 40 places :
Also discarding 24 output transitions
Drop transitions (Output transitions of discarded places.) removed 24 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 2 place count 6 transition count 6
Partial Post-agglomeration rule applied 1 times.
Drop transitions (Partial Post agglomeration) removed 1 transitions
Iterating global reduction 1 with 1 rules applied. Total rules applied 3 place count 6 transition count 6
Applied a total of 3 rules in 1 ms. Remains 6 /46 variables (removed 40) and now considering 6/31 (removed 25) transitions.
// Phase 1: matrix 6 rows 6 cols
[2024-05-26 05:06:22] [INFO ] Computed 0 invariants in 1 ms
[2024-05-26 05:06:22] [INFO ] Implicit Places using invariants in 14 ms returned []
[2024-05-26 05:06:22] [INFO ] Invariant cache hit.
[2024-05-26 05:06:22] [INFO ] Implicit Places using invariants and state equation in 20 ms returned []
Implicit Place search using SMT with State Equation took 35 ms to find 0 implicit places.
[2024-05-26 05:06:22] [INFO ] Redundant transitions in 0 ms returned []
Running 4 sub problems to find dead transitions.
[2024-05-26 05:06:22] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 6/9 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/9 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (OVERLAPS) 3/12 variables, 3/9 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/12 variables, 3/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/12 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (OVERLAPS) 0/12 variables, 0/12 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Real declared 12/12 variables, and 12 constraints, problems are : Problem set: 0 solved, 4 unsolved in 35 ms.
Refiners :[Domain max(s): 6/6 constraints, State Equation: 6/6 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 4 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/3 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 2 (OVERLAPS) 6/9 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/9 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/9 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 5 (OVERLAPS) 3/12 variables, 3/10 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/12 variables, 3/13 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/12 variables, 3/16 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/12 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 4 unsolved
At refinement iteration 9 (OVERLAPS) 0/12 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 4 unsolved
No progress, stopping.
After SMT solving in domain Int declared 12/12 variables, and 16 constraints, problems are : Problem set: 0 solved, 4 unsolved in 33 ms.
Refiners :[Domain max(s): 6/6 constraints, State Equation: 6/6 constraints, PredecessorRefiner: 4/4 constraints, Known Traps: 0/0 constraints]
After SMT, in 71ms problems are : Problem set: 0 solved, 4 unsolved
Search for dead transitions found 0 dead transitions in 71ms
Starting structural reductions in SI_CTL mode, iteration 1 : 6/46 places, 6/31 transitions.
Finished structural reductions in SI_CTL mode , in 1 iterations and 112 ms. Remains : 6/46 places, 6/31 transitions.
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 2 ms
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:22] [INFO ] Input system was already deterministic with 6 transitions.
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality3487110061143847526.gal : 0 ms
[2024-05-26 05:06:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality16789282412414980649.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3487110061143847526.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality16789282412414980649.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,19,0.003466,3308,2,12,5,54,6,0,24,40,0
Converting to forward existential form...Done !
original formula: AF(!(A(A((voted_no_1!=0) U (voting_12==1)) U (voted_no_13==0))))
=> equivalent forward existential formula: [FwdG(Init,!(!(!((E(!((voted_no_13==0)) U (!(!((E(!((voting_12==1)) U (!((voted_no_1!=0)) * !((voting_12==1)))) ...245
Reverse transition relation is NOT exact ! Due to transitions t0, t2, t5, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/t...169
(forward)formula 0,0,0.010878,3888,1,0,73,361,46,50,138,549,87
FORMULA Referendum-PT-0015-CTLCardinality-2024-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Reduce places removed 30 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 0 with 45 rules applied. Total rules applied 45 place count 16 transition count 16
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 57 place count 4 transition count 4
Iterating global reduction 1 with 12 rules applied. Total rules applied 69 place count 4 transition count 4
Applied a total of 69 rules in 0 ms. Remains 4 /46 variables (removed 42) and now considering 4/31 (removed 27) transitions.
// Phase 1: matrix 4 rows 4 cols
[2024-05-26 05:06:22] [INFO ] Computed 0 invariants in 0 ms
[2024-05-26 05:06:22] [INFO ] Implicit Places using invariants in 15 ms returned []
[2024-05-26 05:06:22] [INFO ] Invariant cache hit.
[2024-05-26 05:06:22] [INFO ] Implicit Places using invariants and state equation in 16 ms returned []
Implicit Place search using SMT with State Equation took 32 ms to find 0 implicit places.
Running 3 sub problems to find dead transitions.
[2024-05-26 05:06:22] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 4/7 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 1/8 variables, 1/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/8 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 0/8 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 8/8 variables, and 4 constraints, problems are : Problem set: 0 solved, 3 unsolved in 31 ms.
Refiners :[State Equation: 4/4 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 4/7 variables, 3/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/7 variables, 3/6 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/7 variables, 0/6 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 1/8 variables, 1/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/8 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (OVERLAPS) 0/8 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 8/8 variables, and 7 constraints, problems are : Problem set: 0 solved, 3 unsolved in 34 ms.
Refiners :[State Equation: 4/4 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 68ms problems are : Problem set: 0 solved, 3 unsolved
Search for dead transitions found 0 dead transitions in 68ms
Starting structural reductions in LTL mode, iteration 1 : 4/46 places, 4/31 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 102 ms. Remains : 4/46 places, 4/31 transitions.
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:22] [INFO ] Input system was already deterministic with 4 transitions.
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality10144766361772283866.gal : 0 ms
[2024-05-26 05:06:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality3421525746834874380.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality10144766361772283866.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality3421525746834874380.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,57,0.001573,3288,2,8,5,65,6,0,19,70,0
Converting to forward existential form...Done !
original formula: AX(AX(AF(((voting_11==0)||(voting_4==1)))))
=> equivalent forward existential formula: [FwdG(EY(EY(Init)),!(((voting_11==0)||(voting_4==1))))] = FALSE
dead was empty
(forward)formula 0,1,0.002644,3288,1,0,25,232,13,2,112,245,23
FORMULA Referendum-PT-0015-CTLCardinality-2024-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Reduce places removed 29 places and 0 transitions.
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 43 rules applied. Total rules applied 43 place count 17 transition count 17
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 56 place count 4 transition count 4
Iterating global reduction 1 with 13 rules applied. Total rules applied 69 place count 4 transition count 4
Applied a total of 69 rules in 0 ms. Remains 4 /46 variables (removed 42) and now considering 4/31 (removed 27) transitions.
// Phase 1: matrix 4 rows 4 cols
[2024-05-26 05:06:22] [INFO ] Computed 0 invariants in 0 ms
[2024-05-26 05:06:22] [INFO ] Implicit Places using invariants in 13 ms returned []
[2024-05-26 05:06:22] [INFO ] Invariant cache hit.
[2024-05-26 05:06:22] [INFO ] Implicit Places using invariants and state equation in 19 ms returned []
Implicit Place search using SMT with State Equation took 36 ms to find 0 implicit places.
Running 3 sub problems to find dead transitions.
[2024-05-26 05:06:22] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 4/6 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (OVERLAPS) 2/8 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/8 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 0/8 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 8/8 variables, and 4 constraints, problems are : Problem set: 0 solved, 3 unsolved in 27 ms.
Refiners :[State Equation: 4/4 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (OVERLAPS) 4/6 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/6 variables, 1/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/6 variables, 0/3 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (OVERLAPS) 2/8 variables, 2/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/8 variables, 2/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/8 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (OVERLAPS) 0/8 variables, 0/7 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 8/8 variables, and 7 constraints, problems are : Problem set: 0 solved, 3 unsolved in 26 ms.
Refiners :[State Equation: 4/4 constraints, PredecessorRefiner: 3/3 constraints, Known Traps: 0/0 constraints]
After SMT, in 55ms problems are : Problem set: 0 solved, 3 unsolved
Search for dead transitions found 0 dead transitions in 55ms
Starting structural reductions in LTL mode, iteration 1 : 4/46 places, 4/31 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 91 ms. Remains : 4/46 places, 4/31 transitions.
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:22] [INFO ] Input system was already deterministic with 4 transitions.
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:22] [INFO ] Flatten gal took : 0 ms
[2024-05-26 05:06:22] [INFO ] Time to serialize gal into /tmp/CTLCardinality5631513287517765163.gal : 0 ms
[2024-05-26 05:06:22] [INFO ] Time to serialize properties into /tmp/CTLCardinality11666145289980015022.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5631513287517765163.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11666145289980015022.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,46,0.001566,3288,2,8,5,80,6,0,17,72,0
Converting to forward existential form...Done !
original formula: AF(EG(AX(AX((voted_yes_6==1)))))
=> equivalent forward existential formula: [FwdG(Init,!(EG(!(EX(!(!(EX(!((voted_yes_6==1))))))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t1, t2, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total...165
dead was empty
(forward)formula 0,1,0.004232,3604,1,0,121,549,30,74,113,630,113
FORMULA Referendum-PT-0015-CTLCardinality-2024-13 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
Starting structural reductions in LTL mode, iteration 0 : 46/46 places, 31/31 transitions.
Reduce places removed 20 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 26 rules applied. Total rules applied 26 place count 26 transition count 25
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 29 place count 23 transition count 22
Iterating global reduction 1 with 3 rules applied. Total rules applied 32 place count 23 transition count 22
Applied a total of 32 rules in 1 ms. Remains 23 /46 variables (removed 23) and now considering 22/31 (removed 9) transitions.
// Phase 1: matrix 22 rows 23 cols
[2024-05-26 05:06:22] [INFO ] Computed 1 invariants in 1 ms
[2024-05-26 05:06:22] [INFO ] Implicit Places using invariants in 15 ms returned []
[2024-05-26 05:06:22] [INFO ] Invariant cache hit.
[2024-05-26 05:06:23] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 46 ms to find 0 implicit places.
Running 21 sub problems to find dead transitions.
[2024-05-26 05:06:23] [INFO ] Invariant cache hit.
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (OVERLAPS) 3/15 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 3 (OVERLAPS) 22/37 variables, 15/16 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/37 variables, 0/16 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 5 (OVERLAPS) 8/45 variables, 8/24 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/45 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 7 (OVERLAPS) 0/45 variables, 0/24 constraints. Problems are: Problem set: 0 solved, 21 unsolved
No progress, stopping.
After SMT solving in domain Real declared 45/45 variables, and 24 constraints, problems are : Problem set: 0 solved, 21 unsolved in 156 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 23/23 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/12 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (OVERLAPS) 3/15 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/15 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 3 (OVERLAPS) 22/37 variables, 15/16 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/37 variables, 5/21 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/37 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 6 (OVERLAPS) 8/45 variables, 8/29 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/45 variables, 16/45 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/45 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 9 (OVERLAPS) 0/45 variables, 0/45 constraints. Problems are: Problem set: 0 solved, 21 unsolved
No progress, stopping.
After SMT solving in domain Int declared 45/45 variables, and 45 constraints, problems are : Problem set: 0 solved, 21 unsolved in 139 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, State Equation: 23/23 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 0/0 constraints]
After SMT, in 299ms problems are : Problem set: 0 solved, 21 unsolved
Search for dead transitions found 0 dead transitions in 301ms
Starting structural reductions in LTL mode, iteration 1 : 23/46 places, 22/31 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 348 ms. Remains : 23/46 places, 22/31 transitions.
[2024-05-26 05:06:23] [INFO ] Flatten gal took : 2 ms
[2024-05-26 05:06:23] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:23] [INFO ] Input system was already deterministic with 22 transitions.
[2024-05-26 05:06:23] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:23] [INFO ] Flatten gal took : 1 ms
[2024-05-26 05:06:23] [INFO ] Time to serialize gal into /tmp/CTLCardinality8698039291193546076.gal : 0 ms
[2024-05-26 05:06:23] [INFO ] Time to serialize properties into /tmp/CTLCardinality15080529814145864654.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8698039291193546076.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15080529814145864654.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -...284
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,393661,0.00312,3404,2,55,5,200,6,0,75,153,0
Converting to forward existential form...Done !
original formula: AX(AF((((AX((voted_no_14==0)) + !(E(((voting_1==0)||(voting_12==1)) U (voting_13==0)))) + (AF(((voting_14==0)&&(voting_5==1))) + AG(((vot...374
=> equivalent forward existential formula: [FwdG(EY(Init),!((((!(EX(!((voted_no_14==0)))) + !(E(((voting_1==0)||(voting_12==1)) U (voting_13==0)))) + (!(EG...443
Reverse transition relation is NOT exact ! Due to transitions t1, t4, t7, t8, t9, t10, t12, t13, t15, t17, t18, Intersection with reachable at each step e...210
dead was empty
(forward)formula 0,1,0.030106,5040,1,0,211,8527,88,102,542,12862,212
FORMULA Referendum-PT-0015-CTLCardinality-2024-14 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !
***************************************
[2024-05-26 05:06:23] [INFO ] Flatten gal took : 2 ms
[2024-05-26 05:06:23] [INFO ] Flatten gal took : 1 ms
Total runtime 5055 ms.
BK_STOP 1716699983440
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="Referendum-PT-0015"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool itstools"
echo " Input is Referendum-PT-0015, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r312-tall-171662338900585"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Referendum-PT-0015.tgz
mv Referendum-PT-0015 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;